package business;
) p3 Q1 r. W- {& l5 f- S$ I, y8 j, b% O% simport java.io.BufferedReader;, v% y0 o( j5 ` n9 h6 y0 t# d
import java.io.FileInputStream;
6 R+ t: E0 `# H1 Z( a- b4 ?import java.io.FileNotFoundException;
" Z( Q3 t/ V. v* }! Mimport java.io.IOException;7 I, f' d+ g X/ [/ V- R9 `7 @$ |
import java.io.InputStreamReader;
6 R* C, j5 D, ]) o5 I- o T `9 ^import java.io.UnsupportedEncodingException; h$ }6 w) K0 n6 c$ _
import java.util.StringTokenizer;
* N5 N6 Z( n+ Kpublic class TXTReader {
: V, [1 X4 }8 z: @ protected String matrix[][];
7 e: S0 A& H0 c7 i3 k8 e& M protected int xSize;
' q) B( s5 ^0 Q# O protected int ySize;
) G# |/ |+ P- [& Q% j6 C' n public TXTReader(String sugarFile) {
3 t* l! D3 w/ b java.io.InputStream stream = null;
S! S& l2 l4 p) M, j try {
0 G# v6 k# U: l+ ?0 E6 x stream = new FileInputStream(sugarFile);
9 ?4 R1 S8 i( |( v$ \' T/ {9 [2 y7 M } catch (FileNotFoundException e) {
' R A: O4 Q( [( M v2 E e.printStackTrace();& G& m; g# f9 D0 L) N
}
& v. ]2 _! R6 J; \6 k' k* u BufferedReader in = new BufferedReader(new InputStreamReader(stream));4 b+ N$ j, i: e7 G4 u* m# ^
init(in);
* i" U2 y& A( Q, G9 K8 T }
5 \4 S& q5 |' l* u private void init(BufferedReader in) {5 D- j7 h8 _7 U3 C
try {4 x9 @' {0 u7 ]$ Q. X$ y9 s2 n4 _/ j
String str = in.readLine();
2 E2 e2 i! e% ]6 D/ @% o' h5 C if (!str.equals("b2")) {
0 z; v v* I8 g; ~5 D! e throw new UnsupportedEncodingException(
7 K j7 u0 O, K2 \ I "File is not in TXT ascii format");
8 y2 ?9 |- T' P0 o n }
8 z! j" F: @& x6 u, B& v0 L str = in.readLine();
2 S% J; | q5 A String tem[] = str.split("[\\t\\s]+");
9 p: y/ {4 E/ F& k& m" { xSize = Integer.valueOf(tem[0]).intValue();
2 A! F m) L5 w8 ^8 n6 e6 n% ^ ySize = Integer.valueOf(tem[1]).intValue();
1 R" P! c' u7 ?0 q! Q matrix = new String[xSize][ySize];
' E8 i0 V' y& w( ~ s int i = 0;
, f1 H; h# h( h; L" h str = "";) h4 p) w/ ~: b! B
String line = in.readLine();
2 l3 l. ~- W' \. T/ \; A7 Y while (line != null) {7 H o8 i# i% B! S, L! M
String temp[] = line.split("[\\t\\s]+");
* B/ Q* G- Z2 ^& d" B+ C# Q- O line = in.readLine();3 H! r$ F7 y( }% g3 d
for (int j = 0; j < ySize; j++) {
# D- p, j# A; l$ q7 [ matrix[i][j] = temp[j];
# a7 u6 J2 p1 @! w' f3 }0 X; p }
, F' d% a: C9 s- G Z% T i++;
' E4 P: E+ C% b5 [ }
2 |1 ~, Z9 S5 k4 l. P& A in.close();& t+ @% t5 ^: a% J/ ]: a, Y
} catch (IOException ex) {8 y* J6 Y: S: s
System.out.println("Error Reading file");& s. d5 ? ?9 B6 L/ S( r
ex.printStackTrace();& j; s5 y( o0 u( U. {0 v2 `. N. s
System.exit(0);+ p. Q7 U9 b% R( I% i x
}3 i/ L2 x' Y/ m+ [9 D0 a W
}/ H3 O3 f1 x6 N6 `
public String[][] getMatrix() {
6 c1 O$ B+ y2 m. d0 ] return matrix;$ N* d7 p4 x$ O" R8 R
}" Z5 V/ [" v, @
} |